Black myth wukong

I’m playing Black Myth Wukong and my game is completely bugged. I killed the Supreme Inspector boss and after killing him there was a cutscene where I got the cloud. After the cutscene I closed the game, and when I came back my character was no longer in the location I was teleported to in the cutscene. The game loaded me into the last sanctuary before the Supreme Inspector boss and there’s no way to leave that area. I’ve tried going by the chains, climbing walls, seeing if there was any way to back up the save or even reset the boss to fight him again. But nothing works. Has this happened to anyone else? Do you know how to solve it? Or should I just sit and cry because I’m going to lose all the progress I made in the game? I was level 117, it took many hours to get strong enough to reach that point in the game.